| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Mar 2022 | 25 Mar 2022 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2022 | 17 Feb 2022 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2021 | 20 Dec 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2021 | 05 Nov 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2021 | 18 May 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2021 | 28 Feb 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 25 Feb 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2021 | 21 Feb 2021 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2020 | 05 Nov 2020 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2020 | 21 Feb 2020 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2019 | 05 Nov 2019 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2019 | 21 Feb 2019 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2018 | 05 Nov 2018 | 001-35789 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Oct 2018 | 24 Sep 2018 | 001-35789 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2018 | 22 Aug 2018 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2018 | 15 Feb 2018 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2017 | 05 Jun 2017 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2017 | 16 Feb 2017 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2016 | 21 Dec 2016 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2016 | 20 May 2016 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2016 | 10 May 2016 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2016 | 18 Feb 2016 | 001-33201 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2015 | 01 Dec 2015 | 001-33201 |
| 4 | Open Document | Open Filing | 2015 LTIP GRANT | 23 Feb 2015 | 19 Feb 2015 | 001-33201 |
| 4 | Open Document | Open Filing | 2014 LTIP ELECTION | 24 Feb 2014 | 20 Feb 2014 | 001-33201 |